148171140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21107}}^1$

素因数の和:21138

約数の個数: 96

約数和(自身を含む): 496460160

約数和(自身を除く): 348289020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 21107, 42214, 63321, 84428, 105535, 126642, 189963, 211070, 253284, 274391, 316605, 379926, 422140, 548782, 569889, 633210, 759852, 823173, 949815, 1097564, 1139778, 1266420, 1371955, 1646346, 1899630, 2279556, 2469519, 2743910, 2849445, 3292692, 3799260, 4115865, 4939038, 5487820, 5698890, 7408557, 8231730, 9878076, 11397780, 12347595, 14817114, 16463460, 24695190, 29634228, 37042785, 49390380, 74085570, 148171140]

約数ペア:

[(1, 148171140), (2, 74085570), (3, 49390380), (4, 37042785), (5, 29634228), (6, 24695190), (9, 16463460), (10, 14817114), (12, 12347595), (13, 11397780), (15, 9878076), (18, 8231730), (20, 7408557), (26, 5698890), (27, 5487820), (30, 4939038), (36, 4115865), (39, 3799260), (45, 3292692), (52, 2849445), (54, 2743910), (60, 2469519), (65, 2279556), (78, 1899630), (90, 1646346), (108, 1371955), (117, 1266420), (130, 1139778), (135, 1097564), (156, 949815), (180, 823173), (195, 759852), (234, 633210), (260, 569889), (270, 548782), (351, 422140), (390, 379926), (468, 316605), (540, 274391), (585, 253284), (702, 211070), (780, 189963), (1170, 126642), (1404, 105535), (1755, 84428), (2340, 63321), (3510, 42214), (7020, 21107)]